Quality is not an act, it is a habit.
If you're going through hell, keep going.
Things do not happen. Things are made to happen.
Go for it now. The future is promised to no one.
If you've got a talent, protect it.
Who seeks shall find.
To know oneself, one should assert oneself.
Know or listen to those who know.
Expect problems and eat them for breakfast.
Be kind whenever possible. It is always possible.
The art of medicine was to be properly learned only from its practice and its exercise.